Taking a 5-minute shower uses 60 liters of water and 2.2 kWh of energy, while taking a bath uses three times as much water and energy at 180 liters and 6.6 kWh. For a family of four showering for 5 minutes daily, it would cost around 400 euros per year for hot water. Additionally, the energy used for one roundtrip international flight between Stockholm and Bangkok could fill a bathtub over 700 times.